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| author | Takashi Iwai <tiwai@suse.de> | 2022-08-23 13:57:37 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2022-08-24 08:00:26 +0200 |
| commit | 63bfc84672bbdfc19e54ce181d094fc1aab09e8c (patch) | |
| tree | 14538937fc04823e1116a84e43c861c1c55e1905 /sound/pcmcia | |
| parent | a5ed0c547d50d30a60d67b0911b4ec2c85c54310 (diff) | |
| download | lwn-63bfc84672bbdfc19e54ce181d094fc1aab09e8c.tar.gz lwn-63bfc84672bbdfc19e54ce181d094fc1aab09e8c.zip | |
ALSA: pdaudiocf: Drop superfluous GFP setup
The extra setup with GFP_DMA32 is superfluous for this driver. The
whole operation is a simple copy loop, and there is no memory address
restriction at all. Drop the useless GFP setup.
Link: https://lore.kernel.org/r/20220823115740.14123-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pcmcia')
| -rw-r--r-- | sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c index dfc4295b69c4..aaa82ec36540 100644 --- a/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c +++ b/sound/pcmcia/pdaudiocf/pdaudiocf_pcm.c @@ -257,8 +257,7 @@ int snd_pdacf_pcm_new(struct snd_pdacf *chip) return err; snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, &pdacf_pcm_capture_ops); - snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_VMALLOC, - snd_dma_continuous_data(GFP_KERNEL | GFP_DMA32), + snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_VMALLOC, NULL, 0, 0); pcm->private_data = chip; |